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CAS No. 31406-52-7|6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine

CAS No. 31406-52-7|6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine

Lub npe: 6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,{15 }}diamin
CAS Nr. 31406-52-7
MF: C20H26N2O6
MW: 390.43
Purity: 97%
Pob: 5g, 25g, 100g, 500g, 1kg, 25kg
Kev xa khoom thoob ntiaj teb

Tsham tam sim no
Khoom Taw qhia

Taw qhiathiab daim ntawv thovntawm CAS No. 31406-52-7|6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine

 

Synonyms:

4,4-DIAMINODIBENZO-18-CROWN-6;

diamine,6,7,9,10,17,18,20,21-octahydro-;

Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin-2,13-diamine, 6,7,9,10,17,18,20,{15 }}octahydro-;

DIBENZODIAMINO-18-CROWN-6

 

Specification ntawm CAS No. 31406-52-7|6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine

Yam khoom

SPECIFICATION

CAS

31406-52-7

MF

C20H26N2O6

MW

390.43

Melting Point

197-199 degree

Boiling point

616.7 ± 55. 0 degree (Predicted)

Qhov ntom

1.184 ± 0.06 g / cm3 (Tshaj tawm)

acidity coefficient (pKa)

4.92 ± 0.20 (Tshaj tawm)

 

Package ua thiab kev thauj mus losntawm Kev Taw Qhia thiab kev siv ntawmCAS No. 31406-52-7|6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine

Pob: 0.1g, 1g, 5g, 25g, 100g, 500g, 1kg

Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv

 

product-696-396

product-706-367

 

Cov ntawv txheebntawmCAS No. 31406-52-7|6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine

Synthesis of multifunctional crown ether covalent organic nanospheres as stationary phase for capillary electrochromatography

C Hu, Z Li, Z Hu, Q Li, Y Fu, Z Chen - Phau ntawv Journal of Chromatography A, 2022 - Elsevier

… 4,4′-diaminodibenzo-18-crown-6 (ADBC) rhiab heev rau oxygen thiab yuav tsum tau muab khaws cia ntawm

-20 C nyob rau hauv kev tiv thaiv nitrogen. H-NMR thiab 13 C-NMR spectra ntawm ADBC ​​muaj nyob rau hauv daim duab. ...

Cim npe nrov: cas no.31406-52-7|6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine, China cas no.31406-52-7|6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13- diamine manufacturers, hoobkas

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